Superb keyboard, lacquered edges, running short and silent keys, not really suited to the game but I got used to it. The backlight is impeccable, the contour of the keys and the characters are very well lit, regardless of the color chosen. However a key specifically dedicated to this function would be more convenient than "Scroll Lock", along with some more colors, and the ability to raise it a little more. But apart from these points of detail, this keyboard has done its job and deserves the 5 stars. I have associated with a mouse Mazer E-Blue is a perfect couple.